baber/WOPTO huggingface dataset:
Patent JP-H10180854-A (JP)
Title: Method and apparatus for manufacturing molding by hollow molding machine
Inventor: KATO TAKAAKI
IPC: B29C49/42
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To easily prevent invasion of various germs into a hollow molding to be filled with pharmaceutical by covering an upper part of an electric hot cutter for cutting a parison to be discharged into a mold with an exhaust hood, and covering above the mold reciprocating between a parison receiving position and a charging position with clean air. SOLUTION: An exhaust hood 1 covering an upper part of an electric hot cutter 25 is mounted at a lower part of a crosshead 23. An upper part of the cutter 25 provided between a mold 11 and the head 23 at a parison receiving position A is covered with the hood 1. An air suction tube 2 communicating with a blower is connected to an upper part of the hood 1. When a charging nozzle 10 moves down, it protrudes from a clean air box 3, while when it moves up, it is contained in the box 3. A hole for vertically moving the nozzle 10a and other clean air jet port 6 are provided at a lower surface of the box 3.
Patent JP-H06196872-A (JP)
Title: Enclosure of electronic apparatus
Inventor: TAKEUCHI KAZUFUMI
IPC: H05K5/02
Filed: 1992-12-24
Abstract: PURPOSE:To obtain sufficient fixation strength of an enclosure without using a screwing operation and to improve the working property of a detachment operation by a method wherein an elastic coupling means is utilized for the fixation structure of a front enclosure to a rear enclosure in an electronic apparatus. CONSTITUTION:When a front enclosure 11 and a rear enclosure 12 are fitted, a rigid part 13a at a protruding piece 13 in the front enclosure 11 is fitted to a cutout part 12b in the rear enclosure 12, they are fixed in the X-direction, a coupling part 12c in the rear enclosure 12 is fitted to a groove part in the front enclosure 11, they are fixed in the Y-direction, at the same time, a coupling claw 13c at the tip of an elastic part 13b is deformed elastically to the y-direction and inserted into, and coupled to, a coupling-claw fitting hole 12d in the rear enclosure 12, and they are fixed in the Z-direction. In addition, separately from this, a temporary coupling claw is coupled by a pushing action when the coupling claw at the elastic part is detached, both enclosures can be fixed temporarily in a state that an elastically coupled part is detached even without continuously applying a force.
Patent JP-H11162842-A (JP)
Title: Substrate lithography and substrate treatment method
Inventor: NAKAJIMA SHINICHI
IPC: H01L21/027
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a substrate with high throughput, regardless of the processing history of the wafer to be processed. SOLUTION: In lithography including a step of forming a pattern on a substrate W, an identification numeral 121 applied to the substrate W and processing conditions under which the substrate W was actually processed in a first lithography process are stored, the numeral 121 of the substrate W subjected to the first lithography is read out, the stored processing conditions are called out with the use of the identification numeral 121, and the substrate W is subjected to a second lithography process, based on the called processing conditions.  Since the conditions are called out with use of the stored numeral 121 of the substrate W subjected to the first lithography process and the substrate is subjected to the second lithographic process under these conditions, once an order of processings already carried out for each substrate can be known based on the identification numeral, the order can be adjusted, and then the second lithographic process can be carried out.
Patent JP-H09184938-A (JP)
Title: Optical fiber for multi-core/single-core conversion with optical fiber connector
Inventor: TAMAKI YASUHIRO
IPC: G02B6/24
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly and easily switch connections by providing glass fiber cords and an optical fiber connector which collectively fixes one-end parts of those glass fiber cords and connects them to optical fiber constituting a multi-core optical cable by butting. SOLUTION: The glass fiber cords 11 and the optical fiber connector 15 which collectively fixes bare fibers led out of one-end parts of those glass fiber cords 1 and connects them to the optical fibers led out of the multi-core optical fiber 13 by butting are provided. The optical fiber connector 15 is equipped with a base 16, a press lid 18 which is mounted on the top surface of the base 16 to clamp the glass fiber cords 11 and multi-core optical fiber 13, connected butting against each other, with the base 16 and maintain the butting state, and a clamp means 19 which gives a clamping force to the base 16 and press lid 18. At the center part on the top surface of the base, an alignment piece is mounted which connects the glass fiber cords 11 and multi-core optical fiber 13 by making them butt against each other.
Patent JP-H03204048-A (JP)
Title: Memory control method
Inventor: NIRO MASAKAZU
IPC: G06F12/02
Filed: 1989-12-30
Abstract: PURPOSE:To vary the sizes of memory areas and to control these areas with a small number of tables by adding the information to the unused ones of those memory areas of a heap area to show positions of the front and rear unused areas respectively. CONSTITUTION:A heap area 1 includes (n + 1) pieces of busy areas and unused areas respectively. The information called MCB and showing the semantic (type) and the size of each area are stored in each head of the same semantic area. In addition, the information added with the previous and next free states is stored after the MCB in an unused area. This information is called free MCB. Thus the MCB and the free MCB are stored in the head of each busy area and each unused area of the area 1 respectively. Meanwhile a work area 2 stores only the address data showing the positions of the head and last unused areas.
Patent JP-H10188134-A (JP)
Title: Drawer device
Inventor: SATO KATSUHIKO
IPC: G07G1/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To leave the opening/closing history of a drawer part as records. SOLUTION: At the time of detecting that the drawer part is opened by signals from an opening/closing sensor for detecting the opening and closing of the drawer part (P2 and P3), the time is written in a drawer opening/closing history file in an order (P7). At the time of detecting that the drawer part is closed by the signals from the opening/closing sensor (P8), the time is written in the drawer opening/closing history file (P10). The contents of the drawer opening history file are transmitted and outputted to a host controller corresponding to a gathering command from the host controller.
Patent JP-H07175472-A (JP)
Title: Automat piano and key touch acceleration estimating device
Inventor: FUJIWARA YUJI
IPC: G10F5/02
Filed: 1993-12-17
Abstract: PURPOSE:To exactly reproduce striking speeds and delicate nuance of performance. CONSTITUTION:A reproduction preprocessing section 10 determines reference time tr and reference speed Vr in accordance with the performance data supplied from recording media and, further, calculates the data if the estimation of acceleration is needed. This section forms key orbits according to the kinds of orbits (straight lines, parabolas and other arbitrary orbits). A motion controller 11 forms the data indicating the movement of a plunger of a solenoid 5 in accordance with the orbit data formed by the reproduction preprocessing section 10. The servo controller 12 executes servo control of the excitation current of the solenoid 5 in accordance with this data. Consequently, the speed when the key 1 arrives at a reference point Xr is the speed corresponding to the striking speed at the time of recording and a hammer 2 executes striking at the same speed as the speed at the time of recording.
Patent JP-H09185238-A (JP)
Title: Image forming device
Inventor: MATSUSHIRO HIROYUKI
IPC: G03G15/01
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To detect toner exhaustion without causing erroneous detection and to carry out toner replenishment with optimum timing. SOLUTION: With a yellow developing unit positioned in a developing position, a toner exhaustion detector 12 using, for example, a photointerrupter diode is attached to the image forming device main body, near the lower part of a black toner cartridge 11K, and is connected with a printer engine board by wiring. When a toner exhaustion detector 12 detects the exhaustion of toner in the toner cartridge, its signal is sent to the printer engine board, the number of times that image formation is carried out after that or the number of hard copies (the number of prints) is counted and the number is stored in a memory in the printer engine board. When the stored number reaches a certain value, the device lets a user know the toner exhaustion.
Patent JP-H03202993-A (JP)
Title: Fee collection machine for toll road
Inventor: MURAYAMA KOICHI
IPC: G07B15/00
Filed: 1989-12-28
Abstract: PURPOSE:To simplify operations and to reduce cost without using both a magnetic card and a magnetic stripe card by providing processing means to discriminate the kind of the magnetic card according to data read from the magnetic card and to execute respective processings such as the collection of a fee, start of work and separate payment processing, etc., corresponding to the result of this discrimination. CONSTITUTION:A fee collection machine is composed of a magnetic card processor 3 to execute the start of work and separate payment processing, etc., pass ticket processor 1, receipt issue machine 2 and control part 11 to control the magnetic card processor 3. The magnetic card or various magnetic cards for collection staff, maintenance staff, work and separate payment constituted of the same form as this magnetic card are received and the data of those cards are read. According to these read data, the kind of the magnetic card is discriminated and corresponding to the result of this discrimination, the respective processings such as the collection of the fee, start of work and separate payment processings are executed. Thus, the operations can be simplified and the cost can be reduced.
Patent JP-2000174276-A (JP)
Title: Semiconductor device
Inventor: DAVID ABASH-MAGDER
IPC: H01L29/423
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a device whose gate dielectric layer is not damaged. SOLUTION: In a semiconductor device provided with a dielectric layer 18 which is placed between a source region 14 and a drain region 16, and a high band gap material 20 which is at least a part of the source region 14 and the drain region 16 while being in contact with the dielectric layer 18, the high band gap material has a band gap of 1.1 eV or more, and the high band gap material layer 20 is doped enough so as to be in continuity, and further it is of a single conductivity type.
Patent JP-H10242871-A (JP)
Title: Data processor and data processing method
Inventor: SUGISAWA YASUSHI
IPC: G06F11/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To allow a data processor for updating path metric in Viterbi decoding processing to execute an ACS(add/compare/select) arithmetic operation efficiently with small power consumption. SOLUTION: An ACS arithmetic section 30 conducts an ACS arithmetic operation based on the obsolete path metric read from a memory 10 and stores an updated path metric to a memory 20. In the memory 1-, bits of two obsolete path metrics required for one ACS arithmetic operation other than the least significant bit are stored in common even and odd number addresses and the two obsolete path metrics are read by one access. An ACS arithmetic section 30 accesses the memory 10 in a 1st cycle and applies ACS arithmetic operation to the read two obsolete path metrics to obtain a 1st updated path metric and does not access the memory 10 in a 2nd cycle and applies ACS arithmetic operation to the two obsolete path metrics read in the 1st cycle to obtain a 2nd updated path metric.
Patent JP-H09159414-A (JP)
Title: Portable apparatus for measuring abrasion of trolley wire
Inventor: YOSHIZAWA TAKAO
IPC: G01B5/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To measure the abrasion of a trolley wire at conventionally neglected hanger part or joint by providing a portable apparatus being carried by a person patrolling along a track, day and night, in order to measure an arbitrary small part of trolley wire continuously. SOLUTION: At the time of measuring abrasion, a tripod 83 and a video camera 813 are set directly under a measuring part of a trolley wire 1 and a projector 814 projects a spot light SP. A tripod head 82 is then operated to set the camera such that the image of trolley wire 1 appears on a liquid crystal monitor 812. When an auto-focus function is actuated, the video camera 813 is focused and the image of edge lines E1 , E2 on the opposite side faces of trolley wire 1 and the sliding face S thereof appears on the liquid crystal monitor 812 and the video camera 813 delivers the image signal thereof to a data processing section 84.  When the inventive apparatus is employed, abrasion at an arbitrary small part of an overhead trolley wire is measured continuously day and night, especially a local abrasion at a conventionally neglected hanger part or joint is measured, and contributes to maintenance and management.
Patent JP-H06153614-A (JP)
Title: Seedling root guide device of rush seedling arranging machine
Inventor: ITOU NAOKATSU
IPC: A01C1/00
Filed: 1992-11-30
Abstract: PURPOSE:To enable to effectively guide rush seedlings and stably cut the root tips of the carried rush seedlings with a root-cutting cutter, while the rush seedlings are fed from a seedling-feeding carriage, nipped between both the upper and lower carrying belts and simultaneously carried. CONSTITUTION:The rush seedling-arranging machine capable of feeding rush seedlings 1 from a rush seedling-feeding carriage 2 between an upper carrying belt 3 and a lower carrying belt 4, nipping the rush seedlings with both the carrying belts 3, 4, carrying the rush seedlings, and simultaneously cutting both the ends of the rush seedlings 1 for arranging the seedlings is characterized by extensively disposing a root cut-adjusting bar 7 capable of loading the root parts 1b of the rush seedlings 1 thereon from the seedling-feeding carriage 2 toward the root-cutting cutter 6 and also extensively disposing a root cut- guiding bar 8 capable of loading the tips of the root parts 1b of the rush seedlings 1 thereon and placed at the substantially same height as the height of the cutting position of the cutter 6 from a place near to the rear end of the root cut-adjusting bar 7 to a place near to the rear part of the root cutting cutter 6.
Patent JP-H07184298-A (JP)
Title: On-vehicle sound field correction device
Inventor: MURASE ATSUNOBU
IPC: H03H21/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide the on-vehicle sound field correction device that is able to correct a sound field of a listener into an optimum sound field optimum to a seat position corresponding to a change in the seated position. CONSTITUTION:The device is provided with a correction FIR filter arithmetic section 12 correcting an amplitude 1 phase characteristic of a digital audio input signal, a filter coefficient storage section 17 storing plural kinds of filter coefficients of the correction FIR filter arithmetic section 12, a seat position discrimination means 15 discriminating a seated position, a filter coefficient selection means 14 selecting a filter coefficient of the kind corresponding to the discriminated seat position from the filter coefficient storage device, and a filter coefficient replacement device 16 replacing the filter coefficient of the correction FIR filter arithmetic section 12 with the selected filter coefficient to correct the sound field by replacing the filter coefficient of the correction FIR filter arithmetic section 12 with the filter coefficient corresponding to the discriminated seat position.
Patent JP-H11174670-A (JP)
Title: Resist material
Inventor: YAMANA SHINJI
IPC: H01L21/027
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a chemically amplifying positive-type resist, eliminating T-shapes and film reduction in a resist pattern and capable of forming a rectangular resist pattern with good repeatability. SOLUTION: A chemically amplifying positive-type resist of this invention is characterized in that its molecular structure has basic functional groups and contains an acid-producing agent P 101 (particularly, a sulfanilic acid imide compound, and specifically, a sulfanilic acid phthalimide, a sulfanilic acid naphtalimide, or a sulfanilic acid succinimide compound) for producing amphoteric ions by exposure, and an acid A 106 produced after the exposure efficiently forms basic functional groups and ion pairs A 107. Therefore, the acid A 106 is not deactivated by a basic substance B 108 derived from the atmosphere, and resultantly, environment-resisting performance of the resist is improved, a rectangular resist pattern is obtained, and both focal depth and dimensional accuracy can be improved by more than 7%.
Patent JP-H05179072-A (JP)
Title: Rubber composition and molded product therefrom
Inventor: DATE TATSUYA
IPC: C08L21/00
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a rubber composition capable of giving molded products of high slip resistance along with retaining wear resistance by incorporating a rubber component consisting of natural rubber and/or synthetic rubber with a specified amount of keratin powder. CONSTITUTION:The objective composition excellent in slip resistance on ice roads can be obtained by incorporating (A) 100 pts.wt. of a rubber component consisting of natural rubber and/or synthetic rubber like butadiene rubber with (B) 1-100 pts.wt. of keratin powder pref. consisting of animal hair powder and/or feather down powder. The keratin powder is pref. 1mum to 1mm in mean diameter.
Patent JP-2000172072-A (JP)
Title: Developing device
Inventor: GYOTOKU EIJI
IPC: G03G15/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent developer from being electrified to a reverse polarity when the developing is carried out repeatedly, to stably obtain a good image without any fogging, etc., and to prevent generation of a leak between a developer carrier and a latent image part of the image carrier in a developing device which has the developer returned inside a device main body by having a contact member come into contact with a developer carrier after developing. SOLUTION: In this developing device, the developer 2 contained inside the device main body 10 is carried by the developer carrier 11, the carried developer is restricted as well electrified by a restricting member 16, this developer is carried to developing range and the latent image on the image carrier 1 is developed and the developer is returned inside the device main body by having the contact member 17 come into contact with the developer carrier after developing. The contact member is constituted of a material which is of the same polarity as the normal electrified polarity of the developer but of triboelectricity series deviated from the developer. A power source for contact member 17a impressing voltage of the direction to electrify the developer to its normal electrified polarity is provided on the contact member.
Patent JP-H07181342-A (JP)
Title: Optical fiber coupler and its manufacture
Inventor: KOSHIBA YOSHIAKI
IPC: G02B6/28
Filed: 1993-12-22
Abstract: PURPOSE:To provide an optical fiber coupler which can be easily connected to a general optical fiber and separate a light having a prescribed wavelength into X-polarized wave and Y-polarized wave whose planes of polarization mutually cross at right angles, or compose them, never require, therefore, a working such as the complicated optical axis regulation of an optical element such as a polarized wave separating prism or lens, and can be effectively utilized for optical communication system, and a method for manufacturing this optical fiber coupler. CONSTITUTION:An optical fiber coupler 10 is formed by diameter-narrowing a panda type polarized wave holding optical fiber 1 into a prescribed form, fusing and drawing the diameter-narrowed parts with the polarization plane directions being arranged in parallel to each other. This optical fiber coupler 10 can separate a light having a prescribed wavelength incident from one inlet port P1 into X-polarized wave and Y-polarized wave in outlet ports P3, P4, respectively, and also can enter the X-polarized wave and the Y-polarized wave from different inlet ports P3, P4 and transmit the light obtained by composing the X-polarized wave and the Y-polarized wave together from an outlet port Pi.
Patent JP-2000225970-A (JP)
Title: Image recording system loaded on vehicle
Inventor: OHASHI TAMAKI
IPC: G07C5/08
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To ensure a monitoring of a vehicle on which the subject device is loaded by providing an image picking-up means for picking up images of part of the vehicle and road surface relating thereto, providing an image recording means which works at all times to store the images taken, thereby enabling the storing of images taken at all times during operation of the vehicle. SOLUTION: A single CCD camera 2a serving as an image picking-up means is mounted on a left side part ahead of a front upper surface of an automobile P so that it faces rearward and downward. The camera 2a takes images of relation between the automobile P and a road surface in the vicinity thereof. The images taken are stored in a recording part of an image recording means 4 built in a lower part of a rear seat, for example. The images taken by the camera 2a are for example displayed on a display of a monitoring means 7 disposed on a dashboard.  With the constitution, the relation between the automobile P and the road surface B1 in the vicinity thereof just below the body of the automobile P which is most important when a collision accident or the like occurs is image taken and stored, and through the reproduction of the recorded information, the movement of the automobile can be checked accurately.
Patent JP-H06195596-A (JP)
Title: Navigation system
Inventor: HASHIMOTO JUNJI
IPC: G08G1/0969
Filed: 1992-12-25
Abstract: PURPOSE:To guide a vehicle to a place where a road beacon is installed at the time when a driver requires by displaying the installation location of the beacon on a map when a signal from the beacon is received. CONSTITUTION:The installation location of the beacon is stored in a beacon memory 12a as database. When a new signal from the beacon which is not stored in the beacon memory 12a is received during the traveling of a driver's own car, the installation location of the beacon is displayed on a display 16 and is additionally stored in the beacon memory 12a. When a map is plotted, the installation location of the beacon stored in the beacon memory 12a is displayed on the display 16 as well as the present position of the drivers own vehicle. Thus, the driver can grasp the installation location of the beacon and the present position of the driver's own car by viewing a navigation screen plotted on the display 16.